Translation2dStruct.java

// Copyright (c) FIRST and other WPILib contributors.
// Open Source Software; you can modify and/or share it under the terms of
// the WPILib BSD license file in the root directory of this project.
 
package org.wpilib.math.geometry.struct;
 
import java.nio.ByteBuffer;
import org.wpilib.math.geometry.Translation2d;
import org.wpilib.util.struct.Struct;
 
public final class Translation2dStruct implements Struct<Translation2d> {
  @Override
  public Class<Translation2d> getTypeClass() {
    return Translation2d.class;
  }
 
  @Override
  public String getTypeName() {
    return "Translation2d";
  }
 
  @Override
  public int getSize() {
    return DOUBLE_SIZE * 2;
  }
 
  @Override
  public String getSchema() {
    return "double x;double y";
  }
 
  @Override
  public Translation2d unpack(ByteBuffer bb) {
    double x = bb.getDouble();
    double y = bb.getDouble();
    return new Translation2d(x, y);
  }
 
  @Override
  public void pack(ByteBuffer bb, Translation2d value) {
    bb.putDouble(value.getX());
    bb.putDouble(value.getY());
  }
 
  @Override
  public boolean isImmutable() {
    return true;
  }
}